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ikadub [295]
3 years ago
9

There are 12 boys and 20 students. What is the ratio of girls to boys​

Mathematics
1 answer:
saw5 [17]3 years ago
8 0
<h3>Answer: so 3 goes into 12 4 times and 5 times 4 is 20.   Step-by-step explanation: </h3>
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A new car worth $25,000 is depreciating (loses value) in value by $1,250 per year. Determine how many years will it take for the
Rudiy27
25,000 - 8,500 = 16,500

16,500 :1250 = 13 years and 2 months
6 0
2 years ago
Jenna has a rectangular pig pen that measures 8m wide by 10m long. She wants to increase the area to 168 m^2 by increasing the l
babunello [35]

Answer:

The answer is A

Step-by-step explanation:

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4 0
3 years ago
NO LINKS OR ELSE YOU'LL BE REPORTED!Only answer if you're very good at Math.
andreev551 [17]

Answer:

D.\ y = 3\sin(2(x + \frac{\pi}{4}))

Step-by-step explanation:

Given

A = 3 --- Amplitude

C = \frac{\pi}{4} --- Right phase shift

Required

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A sinusoidal function is defined as:

y = A\sin(B(x + C)) + D

Substitute values for A and C

y = 3\sin(B(x + \frac{\pi}{4})) + D

By comparison, only option (D) has the above format where

y = 3\sin(2(x + \frac{\pi}{4}))

Hence (D) is correct

4 0
3 years ago
A plastic storage bin is shaped like a rectangular prism. The height of the bin is 9 inches. The bottom of the bin has an area o
Charra [1.4K]

Answer:

<em>1620in³</em>

Step-by-step explanation:

Volume of a rectangular prism = BH

B is the Base area

H is the height of the prism.

Given

B = 180in²

H = 9in

get the volume of the prism

Volume of the prism  = 180 * 9

Volume of the prism  = 1620in³

<em>Hence the volume of the rectangular prism is 1620in³</em>

4 0
2 years ago
What is the perimeter of the triangle?. I need help with this pretty please​
Deffense [45]
The answer is 12


P=a+b+c
8 0
2 years ago
Read 2 more answers
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